Exposure
ID
PIONI.2017-09-23T01:15:00.444_1
Header ID
PIONI.2017-09-23T01:15:00.444
Date updated
2017-09-23 01:25:54 UTC+0000
Release date
2018-09-23 01:25:54 UTC+0000
UTC Start
2017-09-23 01:15:00.443
UTC End
2017-09-23 01:15:38.843
MJD Start
58019.0520884655
MJD End
58019.0525329099
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002482
Ambient temperature (°C)
14.0
Seeing (arcsec)
0.91
Observation
ID
38199
Category
science
Program ID
099.C-2015(A)
Program Title
REVEALING THE CONNECTION BETWEEN HOT EXOZODIACAL DUST AND EXOCOMETS
Program Type
Normal
PI / COI
ERTEL/ ABSIL/ EIROA/ DEFR`ERE/ LE BOUQUIN/ AUGEREAU/ MARION/ REBOLLIDO/ VILLAVER
Target
ID
28335
Name
HD_182919
RA
291.554033
DEC
20.09759
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 17.4080 17.3670 136.9000 137.0000
A0-D0 31.9420 31.9360 70.2000 70.2000
A0-C1 18.5840 18.5430 105.2400 105.2050
B2-D0 29.7280 29.7600 37.7000 37.7000
B2-C1 9.9000 9.9110 37.6530 37.6660
D0-C1 19.8280 19.8500 217.7080 217.7210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 099.C-2015(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58019.0520884655
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_182919
RA 291.554033
DEC 20.09759
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 17.408
HIERARCH ESO ISS PBL12 END 17.367
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 31.942
HIERARCH ESO ISS PBL13 END 31.936
HIERARCH ESO ISS PBLA13 START 70.2
HIERARCH ESO ISS PBLA13 END 70.2
HIERARCH ESO ISS PBL14 START 18.584
HIERARCH ESO ISS PBL14 END 18.543
HIERARCH ESO ISS PBLA14 START 105.24
HIERARCH ESO ISS PBLA14 END 105.205
HIERARCH ESO ISS PBL23 START 29.728
HIERARCH ESO ISS PBL23 END 29.76
HIERARCH ESO ISS PBLA23 START 37.7
HIERARCH ESO ISS PBLA23 END 37.7
HIERARCH ESO ISS PBL24 START 9.9
HIERARCH ESO ISS PBL24 END 9.911
HIERARCH ESO ISS PBLA24 START 37.653
HIERARCH ESO ISS PBLA24 END 37.666
HIERARCH ESO ISS PBL34 START 19.828
HIERARCH ESO ISS PBL34 END 19.85
HIERARCH ESO ISS PBLA34 START 217.708
HIERARCH ESO ISS PBLA34 END 217.721
HIERARCH ESO ISS AMBI TAU0 START 0.002482
HIERARCH ESO ISS AMBI TAU0 END 0.002482
HIERARCH ESO ISS AMBI TEMP 14.0
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91